喷锚暗挖法施工隧道施工质量检查与验收分为()等环节。A、开挖 B、预防护 C、防水 D、支护 E、二衬

作者: rantiku 人气: - 评论: 0
问题 喷锚暗挖法施工隧道施工质量检查与验收分为()等环节。
选项 A、开挖 B、预防护 C、防水 D、支护 E、二衬
答案 ACDE
解析 新版教材P235:喷锚暗挖(矿山)法施工质量检査与验收分为开挖、支护、防水、二衬四个环节

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